Comparison Between THINKPAD EDGE E425 & E525 Specification Details

Comparison Between THINKPAD EDGE E425 & E525 | Specification Details

DESCRIPTION	THINKPAD EDGE E425	THINKPAD EDGE E525
Processor  and Graphics	AMD A8-3500M AMD A6-3400M AMD A4-3300M AMD E2-3000M	AMD A8-3500M AMD A6-3400M AMD A4-3300M AMD E2-3000M
Operating System	Genuine Windows®  7  Home Basic 32-bit Genuine Windows®  7 Home Premium 32-bit Genuine Windows®  7  Home Premium 64-bit Genuine Windows®  7  Professional 32-bit Genuine Windows®  7 Professional 64-bit Genuine Windows®  XP (via downgrade)	Genuine Windows®  7  Home Basic 32-bit Genuine Windows®  7 Home Premium 32-bit Genuine Windows®  7  Home Premium 64-bit Genuine Windows®  7  Professional 32-bit Genuine Windows®  7 Professional 64-bit Genuine Windows®  XP (via downgrade)
Display	14.0" (16:9 HD, 1366x768, LED backlit)	15.6" (16:9 HD, 1366x768, LED backlit)
Memory	Up to 8GB DDR3 (1333MHz)	Up to 8GB DDR3 (1333MHz)
Weight	4.6  lb (2.1kg)	5.2  lb (2.4kg)
Dimensions (WxDxH)	339x230x28–33 (mm) (13.34"x9.05"x1.10–1.29")	375x245x28–33 (mm) (14.76"x9.64"x1.10–1.29")
I/O (Input/Output) Ports and Slots	VGA out,  HDMI, Gigabit Ethernet, Microphone/speaker combo  jack, 4xUSB 2.0 (1 powered, 1 USB/eSATA combo), 4-in-1 card reader (MMC, SD, MS, MS-Pro, XD, SDHC), 34mm  ExpressCard Reader	VGA out,  HDMI, Gigabit Ethernet, Microphone/speaker combo  jack, 4xUSB 2.0 (1 powered, 1 USB/eSATA combo), 4-in-1 card reader (MMC, SD, MS, MS-Pro, XD, SDHC), 34mm  ExpressCard Reader
Optical  Drive	Integrated  tray-load DVD-drive	Integrated  tray-load DVD-drive
Graphics	AMD integrated graphics	AMD integrated graphics
Audio	HD audio, Stereo speakers, Built-in microphone, Combo headphone/microphone-in	HD audio, Stereo speakers, Built-in microphone, Combo headphone/microphone-in
WLAN	Broadcom®  abgn WLAN, Realtek bgn  WLAN	Broadcom® abgn WLAN, Realtek bgn  WLAN
Bluetooth®  (Optional)	Bluetooth®  3.0	Bluetooth®  3.0
HDD	750GB (5400rpm), 500GB (7200rpm), 320GB (7200rpm) (with  ThinkVantage Active Protection System™)	750GB (5400rpm), 500GB (7200rpm), 320GB (7200rpm) (with  ThinkVantage Active Protection System™)
Webcam	720p HD low light-sensitive webcam	720p HD low light-sensitive webcam
Battery	4-cell (2.2 Ah), 6-cell (2.2 Ah)	4-cell (2.2 Ah), 6-cell (2.2 Ah)
Battery Life	6  hours with integrated graphics	6  hours with integrated graphics
Keyboard	Full-size keyboard	Full-size keyboard with numeric keypad
Navigation	Multi-gesture TouchPad	Multi-gesture TouchPad
Colors	Midnight Black Smooth, Heatwave Red  Smooth	Midnight Black Smooth, Heatwave Red  Smooth
Others	Fingerprint reader (optional)	Fingerprint reader (optional)